36444033 has 24 divisors (see below), whose sum is σ = 56997600. Its totient is φ = 23011128.

The previous prime is 36444013. The next prime is 36444049. The reversal of 36444033 is 33044463.

It is not a de Polignac number, because 36444033 - 2⁹ = 36443521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 36443988 and 36444006.

It is not an unprimeable number, because it can be changed into a prime (36444013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7878 + ... + 11616.

It is an arithmetic number, because the mean of its divisors is an integer number (2374900).

Almost surely, 2^36444033 is an apocalyptic number.

It is an amenable number.

36444033 is a deficient number, since it is larger than the sum of its proper divisors (20553567).

36444033 is a wasteful number, since it uses less digits than its factorization.

36444033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3786 (or 3761 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 36444033 is about 6036.8893480003. The cubic root of 36444033 is about 331.5447412022.

Adding to 36444033 its reverse (33044463), we get a palindrome (69488496).

The spelling of 36444033 in words is "thirty-six million, four hundred forty-four thousand, thirty-three".